1098242222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 2142878976

約数和(自身を除く): 1044636754

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 83, 107, 121, 146, 154, 166, 214, 242, 511, 581, 749, 803, 847, 913, 1022, 1162, 1177, 1498, 1606, 1694, 1826, 2354, 5621, 6059, 6391, 7811, 8239, 8833, 8881, 10043, 11242, 12118, 12782, 12947, 15622, 16478, 17666, 17762, 20086, 25894, 42413, 54677, 61831, 62167, 66649, 70301, 84826, 85921, 90629, 97691, 109354, 123662, 124334, 133298, 140602, 171842, 181258, 195382, 466543, 601447, 648313, 683837, 733139, 933086, 945131, 1074601, 1202894, 1296626, 1367674, 1466278, 1890262, 2149202, 4538191, 5131973, 6615917, 7131443, 7522207, 9076382, 10263946, 13231834, 14262886, 15044414, 49920101, 78445873, 99840202, 156891746, 549121111, 1098242222]

約数ペア:

[(1, 1098242222), (2, 549121111), (7, 156891746), (11, 99840202), (14, 78445873), (22, 49920101), (73, 15044414), (77, 14262886), (83, 13231834), (107, 10263946), (121, 9076382), (146, 7522207), (154, 7131443), (166, 6615917), (214, 5131973), (242, 4538191), (511, 2149202), (581, 1890262), (749, 1466278), (803, 1367674), (847, 1296626), (913, 1202894), (1022, 1074601), (1162, 945131), (1177, 933086), (1498, 733139), (1606, 683837), (1694, 648313), (1826, 601447), (2354, 466543), (5621, 195382), (6059, 181258), (6391, 171842), (7811, 140602), (8239, 133298), (8833, 124334), (8881, 123662), (10043, 109354), (11242, 97691), (12118, 90629), (12782, 85921), (12947, 84826), (15622, 70301), (16478, 66649), (17666, 62167), (17762, 61831), (20086, 54677), (25894, 42413)]